clang-tidy: modernize-macro-to-enum
[geeqie.git] / src / utilops.cc
index 0f43be9..19a51b6 100644 (file)
 #include "utilops.h"
 
 #include "cache.h"
+#include "editors.h"
+#include "exif.h"
 #include "filedata.h"
 #include "filefilter.h"
 #include "image.h"
+#include "metadata.h"
+#include "misc.h"
 #include "thumb-standard.h"
 #include "trash.h"
 #include "ui-bookmark.h"
 #include "ui-fileops.h"
 #include "ui-misc.h"
-#include "editors.h"
-#include "metadata.h"
-#include "exif.h"
 
-#define DIALOG_WIDTH 750
+namespace
+{
+
+struct PixmapErrors
+{
+       GdkPixbuf *error;
+       GdkPixbuf *warning;
+       GdkPixbuf *apply;
+};
+
+GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget)
+{
+       static PixmapErrors pe = [widget]() -> PixmapErrors
+       {
+               GtkIconTheme *icon_theme = gtk_icon_theme_get_default();
 
-static GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget);
+               gint size;
+               if (!gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &size, &size))
+                       {
+                       size = 16;
+                       }
+
+               GdkPixbuf *pb_error = gq_gtk_icon_theme_load_icon_copy(icon_theme, GQ_ICON_DIALOG_ERROR, size, GTK_ICON_LOOKUP_USE_BUILTIN);
+               GdkPixbuf *pb_warning = gq_gtk_icon_theme_load_icon_copy(icon_theme, GQ_ICON_DIALOG_WARNING, size, GTK_ICON_LOOKUP_USE_BUILTIN);
+               GdkPixbuf *pb_apply = gq_gtk_icon_theme_load_icon_copy(icon_theme, GQ_ICON_APPLY, size, GTK_ICON_LOOKUP_USE_BUILTIN);
+               return {pb_error, pb_warning, pb_apply};
+       }();
+
+       gint error = file_data_sc_verify_ci(fd, list);
+
+       if (error & CHANGE_ERROR_MASK)
+               {
+               return pe.error;
+               }
+
+       if (error)
+               {
+               return pe.warning;
+               }
+
+       return pe.apply;
+}
+
+}
+
+enum {
+       DIALOG_WIDTH = 750
+};
+
+enum ClipboardDestination {
+       CLIPBOARD_TEXT_PLAIN    = 0,
+       CLIPBOARD_TEXT_URI_LIST = 1,
+       CLIPBOARD_X_SPECIAL_GNOME_COPIED_FILES  = 2,
+       CLIPBOARD_UTF8_STRING   = 3
+};
 
 static GtkTargetEntry target_types[] =
 {
-       {(gchar *)"text/plain", 0, CLIPBOARD_TEXT_PLAIN},
-       {(gchar *)"text/uri-list", 0, CLIPBOARD_TEXT_URI_LIST},
-       {(gchar *)"x-special/gnome-copied-files", 0, CLIPBOARD_X_SPECIAL_GNOME_COPIED_FILES},
-       {(gchar *)"UTF8_STRING", 0, CLIPBOARD_UTF8_STRING}
+       {const_cast<gchar *>("text/plain"), 0, CLIPBOARD_TEXT_PLAIN},
+       {const_cast<gchar *>("text/uri-list"), 0, CLIPBOARD_TEXT_URI_LIST},
+       {const_cast<gchar *>("x-special/gnome-copied-files"), 0, CLIPBOARD_X_SPECIAL_GNOME_COPIED_FILES},
+       {const_cast<gchar *>("UTF8_STRING"), 0, CLIPBOARD_UTF8_STRING},
 };
 static gint target_types_n = 4;
 
-typedef struct _ClipboardData ClipboardData;
-struct _ClipboardData
+struct ClipboardData
 {
        GList *path_list; /**< g_strdup(fd->path) */
        gboolean quoted;
@@ -61,8 +113,10 @@ struct _ClipboardData
  *--------------------------------------------------------------------------
  */
 
-#define DIALOG_DEF_IMAGE_DIM_X 150
-#define DIALOG_DEF_IMAGE_DIM_Y 100
+enum {
+       DIALOG_DEF_IMAGE_DIM_X = 150,
+       DIALOG_DEF_IMAGE_DIM_Y = 100
+};
 
 static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
                                     FileData *fd1, const gchar *header1,
@@ -71,9 +125,9 @@ static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
                                     gboolean show_filename)
 {
        ImageWindow *imd;
-       GtkWidget *preview_box = NULL;
+       GtkWidget *preview_box = nullptr;
        GtkWidget *vbox;
-       GtkWidget *label = NULL;
+       GtkWidget *label = nullptr;
 
        if (!box) box = gd->vbox;
 
@@ -89,15 +143,15 @@ static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
                {
                GtkWidget *sep;
 
-               gtk_box_pack_start(GTK_BOX(preview_box), vbox, FALSE, TRUE, 0);
+               gq_gtk_box_pack_start(GTK_BOX(preview_box), vbox, FALSE, TRUE, 0);
 
-               sep = gtk_hseparator_new();
-               gtk_box_pack_start(GTK_BOX(preview_box), sep, FALSE, FALSE, 0);
+               sep = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
+               gq_gtk_box_pack_start(GTK_BOX(preview_box), sep, FALSE, FALSE, 0);
                gtk_widget_show(sep);
                }
        else
                {
-               gtk_box_pack_start(GTK_BOX(box), vbox, FALSE, TRUE, PREF_PAD_GAP);
+               gq_gtk_box_pack_start(GTK_BOX(box), vbox, FALSE, TRUE, PREF_PAD_GAP);
                }
        gtk_widget_show(vbox);
 
@@ -114,13 +168,13 @@ static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
        imd = image_new(FALSE);
        g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
        gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
-       gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
        image_change_fd(imd, fd1, 0.0);
        gtk_widget_show(imd->widget);
 
        if (show_filename)
                {
-               label = pref_label_new(vbox, (fd1 == NULL) ? "" : fd1->name);
+               label = pref_label_new(vbox, (fd1 == nullptr) ? "" : fd1->name);
                }
 
        /* only the first image is stored (for use in gd_image_set) */
@@ -147,13 +201,13 @@ static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
                imd = image_new(FALSE);
                g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
                gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
-               gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
+               gq_gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
                if (fd2) image_change_fd(imd, fd2, 0.0);
                gtk_widget_show(imd->widget);
 
                if (show_filename)
                        {
-                       label = pref_label_new(vbox, (fd2 == NULL) ? "" : fd2->name);
+                       label = pref_label_new(vbox, (fd2 == nullptr) ? "" : fd2->name);
                        }
                g_object_set_data(G_OBJECT(gd->dialog), "img_image2", imd);
                g_object_set_data(G_OBJECT(gd->dialog), "img_label2", label);
@@ -166,6 +220,18 @@ static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
  *--------------------------------------------------------------------------
  */
 
+/**
+ * @brief
+ * @param title
+ * @param role
+ * @param parent
+ * @param auto_close
+ * @param cancel_cb
+ * @param data
+ * @returns
+ *
+ * \image html file_util_gen_dlg.png "Typical implementation" width=200
+ */
 GenericDialog *file_util_gen_dlg(const gchar *title,
                                 const gchar *role,
                                 GtkWidget *parent, gboolean auto_close,
@@ -176,12 +242,23 @@ GenericDialog *file_util_gen_dlg(const gchar *title,
        gd = generic_dialog_new(title, role, parent, auto_close, cancel_cb, data);
        if (options->place_dialogs_under_mouse)
                {
-               gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
+               gq_gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
                }
 
        return gd;
 }
 
+/**
+ * @brief
+ * @param title
+ * @param role
+ * @param parent
+ * @param cancel_cb
+ * @param data
+ * @returns
+ *
+ * \image html file_util_file_dlg.png "Typical implementation including optional filter, buttons and path widgets" width=300
+ */
 FileDialog *file_util_file_dlg(const gchar *title,
                               const gchar *role,
                               GtkWidget *parent,
@@ -192,9 +269,11 @@ FileDialog *file_util_file_dlg(const gchar *title,
        fdlg = file_dialog_new(title, role, parent, cancel_cb, data);
        if (options->place_dialogs_under_mouse)
                {
-               gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
+               gq_gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
                }
 
+       gtk_window_set_modal(GTK_WINDOW(fdlg->gd.dialog), TRUE);
+
        return fdlg;
 }
 
@@ -202,22 +281,22 @@ FileDialog *file_util_file_dlg(const gchar *title,
  * because it does not have a mouse center option,
  * and we must center it before show, implement it here.
  */
-static void file_util_warning_dialog_ok_cb(GenericDialog *UNUSED(gd), gpointer UNUSED(data))
+static void file_util_warning_dialog_ok_cb(GenericDialog *, gpointer)
 {
        /* no op */
 }
 
 GenericDialog *file_util_warning_dialog(const gchar *heading, const gchar *message,
-                                       const gchar *icon_stock_id, GtkWidget *parent)
+                                       const gchar *icon_name, GtkWidget *parent)
 {
        GenericDialog *gd;
 
-       gd = file_util_gen_dlg(heading, "warning", parent, TRUE, NULL, NULL);
-       generic_dialog_add_message(gd, icon_stock_id, heading, message, TRUE);
-       generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, file_util_warning_dialog_ok_cb, TRUE);
+       gd = file_util_gen_dlg(heading, "warning", parent, TRUE, nullptr, nullptr);
+       generic_dialog_add_message(gd, icon_name, heading, message, TRUE);
+       generic_dialog_add_button(gd, GQ_ICON_OK, "OK", file_util_warning_dialog_ok_cb, TRUE);
        if (options->place_dialogs_under_mouse)
                {
-               gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
+               gq_gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
                }
        gtk_widget_show(gd->dialog);
 
@@ -246,7 +325,7 @@ static gint filename_base_length(const gchar *name)
 
 
 
-typedef enum {
+enum UtilityType {
        UTILITY_TYPE_COPY,
        UTILITY_TYPE_MOVE,
        UTILITY_TYPE_RENAME,
@@ -258,9 +337,9 @@ typedef enum {
        UTILITY_TYPE_DELETE_FOLDER,
        UTILITY_TYPE_CREATE_FOLDER,
        UTILITY_TYPE_WRITE_METADATA
-} UtilityType;
+};
 
-typedef enum {
+enum UtilityPhase {
        UTILITY_PHASE_START = 0,
        UTILITY_PHASE_INTERMEDIATE,
        UTILITY_PHASE_ENTERING,
@@ -268,7 +347,7 @@ typedef enum {
        UTILITY_PHASE_DONE,
        UTILITY_PHASE_CANCEL,
        UTILITY_PHASE_DISCARD
-} UtilityPhase;
+};
 
 enum {
        UTILITY_RENAME = 0,
@@ -276,18 +355,15 @@ enum {
        UTILITY_RENAME_FORMATTED
 };
 
-typedef struct _UtilityDataMessages UtilityDataMessages;
-struct _UtilityDataMessages {
-       gchar *title;
-       gchar *question;
-       gchar *desc_flist;
-       gchar *desc_source_fd;
-       gchar *fail;
+struct UtilityDataMessages {
+       const gchar *title;
+       const gchar *question;
+       const gchar *desc_flist;
+       const gchar *desc_source_fd;
+       const gchar *fail;
 };
 
-typedef struct _UtilityData UtilityData;
-
-struct _UtilityData {
+struct UtilityData {
        UtilityType type;
        UtilityPhase phase;
 
@@ -331,6 +407,7 @@ struct _UtilityData {
 
        gchar *external_command;
        gpointer resume_data;
+       gboolean show_rename_button;
 
        FileUtilDoneFunc done_func;
        void (*details_func)(UtilityData *ud, FileData *fd);
@@ -350,9 +427,7 @@ enum {
        UTILITY_COLUMN_COUNT
 };
 
-typedef struct _UtilityDelayData UtilityDelayData;
-
-struct _UtilityDelayData {
+struct UtilityDelayData {
        UtilityType type;
        UtilityPhase phase;
        GList *flist;
@@ -366,11 +441,11 @@ static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
 {
        ImageWindow *imd;
        GtkWidget *label;
-       FileData *fd2 = NULL;
+       FileData *fd2 = nullptr;
        gchar *buf;
 
-       imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image");
-       label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label");
+       imd = static_cast<ImageWindow *>(g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image"));
+       label = static_cast<GtkWidget *>(g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label"));
 
        if (!imd) return;
 
@@ -381,8 +456,8 @@ static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
 
        if (ud->type == UTILITY_TYPE_RENAME || ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
                {
-               imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image2");
-               label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label2");
+               imd = static_cast<ImageWindow *>(g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image2"));
+               label = static_cast<GtkWidget *>(g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label2"));
 
                if (imd)
                        {
@@ -397,7 +472,7 @@ static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
                                }
                        else
                                {
-                               image_change_fd(imd, NULL, 0.0);
+                               image_change_fd(imd, nullptr, 0.0);
                                if (label) gtk_label_set_text(GTK_LABEL(label), "");
                                }
                        }
@@ -406,11 +481,15 @@ static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
 
 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent);
 
-#define UTILITY_LIST_MIN_WIDTH  250
-#define UTILITY_LIST_MIN_HEIGHT 150
+enum {
+       UTILITY_LIST_MIN_WIDTH =  250,
+       UTILITY_LIST_MIN_HEIGHT = 150
+};
 
 /* thumbnail spec has a max depth of 4 (.thumb??/fail/appname/??.png) */
-#define UTILITY_DELETE_MAX_DEPTH 5
+enum {
+       UTILITY_DELETE_MAX_DEPTH = 5
+};
 
 static UtilityData *file_util_data_new(UtilityType type)
 {
@@ -421,6 +500,15 @@ static UtilityData *file_util_data_new(UtilityType type)
        ud->type = type;
        ud->phase = UTILITY_PHASE_START;
 
+       if (type == UTILITY_TYPE_CREATE_FOLDER)
+               {
+               ud->show_rename_button = FALSE;
+               }
+       else
+               {
+               ud->show_rename_button = TRUE;
+               }
+
        return ud;
 }
 
@@ -478,7 +566,7 @@ static void file_util_dialog_list_select(GtkWidget *view, gint n)
        GtkTreeSelection *selection;
 
        store = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
-       if (gtk_tree_model_iter_nth_child(store, &iter, NULL, n))
+       if (gtk_tree_model_iter_nth_child(store, &iter, nullptr, n))
                {
                selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
                gtk_tree_selection_select_iter(selection, &iter);
@@ -491,11 +579,11 @@ static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gboolea
        GtkWidget *view;
        GtkListStore *store;
 
-       scrolled = gtk_scrolled_window_new(NULL, NULL);
-       gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
+       scrolled = gq_gtk_scrolled_window_new(nullptr, nullptr);
+       gq_gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
                                       GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-       gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
        gtk_widget_show(scrolled);
 
        store = gtk_list_store_new(UTILITY_COLUMN_COUNT, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
@@ -517,16 +605,16 @@ static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gboolea
                }
 
        gtk_widget_set_size_request(view, UTILITY_LIST_MIN_WIDTH, UTILITY_LIST_MIN_HEIGHT);
-       gtk_container_add(GTK_CONTAINER(scrolled), view);
+       gq_gtk_container_add(GTK_WIDGET(scrolled), view);
        gtk_widget_show(view);
 
        while (list)
                {
-               FileData *fd = list->data;
+               auto fd = static_cast<FileData *>(list->data);
                GtkTreeIter iter;
                gchar *sidecars;
 
-               sidecars = with_sidecars ? file_data_sc_list_to_string(fd) : NULL;
+               sidecars = with_sidecars ? file_data_sc_list_to_string(fd) : nullptr;
                GdkPixbuf *icon = file_util_get_error_icon(fd, list, view);
                gtk_list_store_append(store, &iter);
                gtk_list_store_set(store, &iter,
@@ -554,29 +642,29 @@ static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GLi
 /* call file_util_perform_ci_internal or start_editor_from_filelist_full */
 
 
-static void file_util_resume_cb(GenericDialog *UNUSED(gd), gpointer data)
+static void file_util_resume_cb(GenericDialog *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        if (ud->external)
                editor_resume(ud->resume_data);
        else
                file_util_perform_ci_internal(ud);
 }
 
-static void file_util_abort_cb(GenericDialog *UNUSED(gd), gpointer data)
+static void file_util_abort_cb(GenericDialog *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        if (ud->external)
                editor_skip(ud->resume_data);
        else
-               file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
+               file_util_perform_ci_cb(nullptr, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 
 }
 
 
 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        gint ret = EDITOR_CB_CONTINUE;
 
        ud->resume_data = resume_data;
@@ -590,7 +678,7 @@ static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GLi
                g_string_append(msg, "\n");
                while (list)
                        {
-                       FileData *fd = list->data;
+                       auto fd = static_cast<FileData *>(list->data);
 
                        g_string_append(msg, fd->path);
                        g_string_append(msg, "\n");
@@ -600,19 +688,19 @@ static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GLi
                        {
                        g_string_append(msg, _("\n Continue multiple file operation?"));
                        d = file_util_gen_dlg(ud->messages.fail, "dlg_confirm",
-                                             NULL, TRUE,
+                                             nullptr, TRUE,
                                              file_util_abort_cb, ud);
 
-                       generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, NULL, msg->str, TRUE);
+                       generic_dialog_add_message(d, GQ_ICON_DIALOG_WARNING, nullptr, msg->str, TRUE);
 
-                       generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
+                       generic_dialog_add_button(d, GQ_ICON_GO_NEXT, _("Co_ntinue"),
                                                  file_util_resume_cb, TRUE);
                        gtk_widget_show(d->dialog);
                        ret = EDITOR_CB_SUSPEND;
                        }
                else
                        {
-                       file_util_warning_dialog(ud->messages.fail, msg->str, GTK_STOCK_DIALOG_ERROR, NULL);
+                       file_util_warning_dialog(ud->messages.fail, msg->str, GQ_ICON_DIALOG_ERROR, nullptr);
                        }
                g_string_free(msg, TRUE);
                }
@@ -620,7 +708,7 @@ static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GLi
 
        while (list)  /* be careful, file_util_perform_ci_internal can pass ud->flist as list */
                {
-               FileData *fd = list->data;
+               auto fd = static_cast<FileData *>(list->data);
                list = list->next;
 
                if (!EDITOR_ERRORS(flags)) /* files were successfully deleted, call the maint functions */
@@ -663,7 +751,7 @@ static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GLi
 
 static gboolean file_util_perform_ci_internal(gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        if (!ud->perform_idle_id)
                {
@@ -673,7 +761,7 @@ static gboolean file_util_perform_ci_internal(gpointer data)
 
                /* this is removed when ud is destroyed */
                ud->perform_idle_id = g_idle_add(file_util_perform_ci_internal, ud);
-               return TRUE;
+               return G_SOURCE_CONTINUE;
                }
 
        g_assert(ud->flist);
@@ -683,27 +771,27 @@ static gboolean file_util_perform_ci_internal(gpointer data)
                gint ret;
 
                /* take a single entry each time, this allows better control over the operation */
-               GList *single_entry = g_list_append(NULL, ud->flist->data);
+               GList *single_entry = g_list_append(nullptr, ud->flist->data);
                gboolean last = !ud->flist->next;
                EditorFlags status = EDITOR_ERROR_STATUS;
 
-               if (ud->with_sidecars ? file_data_sc_perform_ci(single_entry->data)
-                                     : file_data_perform_ci(single_entry->data))
-                       status = 0; /* OK */
+               if (ud->with_sidecars ? file_data_sc_perform_ci(static_cast<FileData *>(single_entry->data))
+                                     : file_data_perform_ci(static_cast<FileData *>(single_entry->data)))
+                       status = static_cast<EditorFlags>(0); /* OK */
 
                ret = file_util_perform_ci_cb(GINT_TO_POINTER(!last), status, single_entry, ud);
                g_list_free(single_entry);
 
-               if (ret == EDITOR_CB_SUSPEND || last) return FALSE;
+               if (ret == EDITOR_CB_SUSPEND || last) return G_SOURCE_REMOVE;
 
                if (ret == EDITOR_CB_SKIP)
                        {
-                       file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
-                       return FALSE;
+                       file_util_perform_ci_cb(nullptr, EDITOR_ERROR_SKIPPED, ud->flist, ud);
+                       return G_SOURCE_REMOVE;
                        }
                }
 
-       return TRUE;
+       return G_SOURCE_CONTINUE;
 }
 
 static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolean ext_result)
@@ -712,7 +800,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                {
                case UTILITY_TYPE_DELETE_LINK:
                        {
-                       g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
+                       g_assert(ud->dir_fd->sidecar_files == nullptr); // directories should not have sidecars
                        if ((internal && file_data_perform_ci(ud->dir_fd)) ||
                            (!internal && ext_result))
                                {
@@ -723,7 +811,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                                gchar *text;
 
                                text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
-                               file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
+                               file_util_warning_dialog(ud->messages.fail, text, GQ_ICON_DIALOG_ERROR, nullptr);
                                g_free(text);
                                }
                        file_data_free_ci(ud->dir_fd);
@@ -731,14 +819,14 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                        }
                case UTILITY_TYPE_DELETE_FOLDER:
                        {
-                       FileData *fail = NULL;
+                       FileData *fail = nullptr;
                        GList *work;
                        work = ud->content_list;
                        while (work)
                                {
                                FileData *fd;
 
-                               fd = work->data;
+                               fd = static_cast<FileData *>(work->data);
                                work = work->next;
 
                                if (!fail)
@@ -758,7 +846,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
 
                        if (!fail)
                                {
-                               g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
+                               g_assert(ud->dir_fd->sidecar_files == nullptr); // directories should not have sidecars
                                if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
                                    (!internal && ext_result))
                                        {
@@ -776,7 +864,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                                GenericDialog *gd;
 
                                text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
-                               gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
+                               gd = file_util_warning_dialog(ud->messages.fail, text, GQ_ICON_DIALOG_ERROR, nullptr);
                                g_free(text);
 
                                if (fail != ud->dir_fd)
@@ -794,9 +882,9 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                        }
                case UTILITY_TYPE_RENAME_FOLDER:
                        {
-                       FileData *fail = NULL;
+                       FileData *fail = nullptr;
                        GList *work;
-                       g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
+                       g_assert(ud->dir_fd->sidecar_files == nullptr); // directories should not have sidecars
 
                        if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
                            (!internal && ext_result))
@@ -814,7 +902,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                                {
                                FileData *fd;
 
-                               fd = work->data;
+                               fd = static_cast<FileData *>(work->data);
                                work = work->next;
 
                                if (!fail)
@@ -829,7 +917,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                                gchar *text;
 
                                text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
-                               (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
+                               file_util_warning_dialog(ud->messages.fail, text, GQ_ICON_DIALOG_ERROR, nullptr);
                                g_free(text);
 
                                file_data_unref(fail);
@@ -848,7 +936,7 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
                                gchar *text;
 
                                text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
-                               (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
+                               file_util_warning_dialog(ud->messages.fail, text, GQ_ICON_DIALOG_ERROR, nullptr);
                                g_free(text);
                                }
 
@@ -861,9 +949,9 @@ static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolea
        file_util_dialog_run(ud);
 }
 
-static gint file_util_perform_ci_dir_cb(gpointer UNUSED(resume_data), EditorFlags flags, GList *UNUSED(list), gpointer data)
+static gint file_util_perform_ci_dir_cb(gpointer, EditorFlags flags, GList *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        file_util_perform_ci_dir(ud, FALSE, !EDITOR_ERRORS_BUT_SKIPPED(flags));
        return EDITOR_CB_CONTINUE; /* does not matter, there was just single directory */
 }
@@ -892,10 +980,10 @@ void file_util_perform_ci(UtilityData *ud)
                        break;
                case UTILITY_TYPE_FILTER:
                case UTILITY_TYPE_EDITOR:
-                       g_assert(ud->external_command != NULL); /* it should be already set */
+                       g_assert(ud->external_command != nullptr); /* it should be already set */
                        break;
                case UTILITY_TYPE_WRITE_METADATA:
-                       ud->external_command = NULL;
+                       ud->external_command = nullptr;
                }
 
        if (is_valid_editor_command(ud->external_command))
@@ -913,7 +1001,7 @@ void file_util_perform_ci(UtilityData *ud)
                        if (editor_blocks_file(ud->external_command))
                                {
                                DEBUG_1("Starting %s and waiting for results", ud->external_command);
-                               flags = start_editor_from_filelist_full(ud->external_command, ud->flist, NULL, file_util_perform_ci_cb, ud);
+                               flags = start_editor_from_filelist_full(ud->external_command, ud->flist, nullptr, file_util_perform_ci_cb, ud);
                                }
                        else
                                {
@@ -927,10 +1015,10 @@ void file_util_perform_ci(UtilityData *ud)
                if (EDITOR_ERRORS(flags))
                        {
                        gchar *text = g_strdup_printf(_("%s\nUnable to start external command.\n"), editor_get_error_str(flags));
-                       file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
+                       file_util_warning_dialog(ud->messages.fail, text, GQ_ICON_DIALOG_ERROR, nullptr);
                        g_free(text);
 
-                       ud->gd = NULL;
+                       ud->gd = nullptr;
                        ud->phase = UTILITY_PHASE_CANCEL;
                        file_util_dialog_run(ud);
                        }
@@ -949,52 +1037,16 @@ void file_util_perform_ci(UtilityData *ud)
                }
 }
 
-static GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget)
-{
-       static GdkPixbuf *pb_warning;
-       static GdkPixbuf *pb_error;
-       static GdkPixbuf *pb_apply;
-       gint error;
-
-       if (!pb_warning)
-               {
-               pb_warning = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU, NULL);
-               }
-
-       if (!pb_error)
-               {
-               pb_error = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_MENU, NULL);
-               }
-
-       if (!pb_apply)
-               {
-               pb_apply = gtk_widget_render_icon(widget, GTK_STOCK_APPLY, GTK_ICON_SIZE_MENU, NULL);
-               }
-
-       error = file_data_sc_verify_ci(fd, list);
-
-       if (!error) return pb_apply;
-
-       if (error & CHANGE_ERROR_MASK)
-               {
-               return pb_error;
-               }
-       else
-               {
-               return pb_warning;
-               }
-}
-
-static void file_util_check_resume_cb(GenericDialog *UNUSED(gd), gpointer data)
+static void file_util_check_resume_cb(GenericDialog *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        ud->phase = UTILITY_PHASE_CHECKED;
        file_util_dialog_run(ud);
 }
 
-static void file_util_check_abort_cb(GenericDialog *UNUSED(gd), gpointer data)
+static void file_util_check_abort_cb(GenericDialog *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        ud->phase = UTILITY_PHASE_START;
        file_util_dialog_run(ud);
 }
@@ -1002,7 +1054,7 @@ static void file_util_check_abort_cb(GenericDialog *UNUSED(gd), gpointer data)
 void file_util_check_ci(UtilityData *ud)
 {
        gint error = CHANGE_OK;
-       gchar *desc = NULL;
+       gchar *desc = nullptr;
 
        if (ud->type != UTILITY_TYPE_CREATE_FOLDER &&
            ud->type != UTILITY_TYPE_RENAME_FOLDER)
@@ -1014,7 +1066,7 @@ void file_util_check_ci(UtilityData *ud)
                        }
                else if (ud->dir_fd)
                        {
-                       g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
+                       g_assert(ud->dir_fd->sidecar_files == nullptr); // directories should not have sidecars
                        error = file_data_verify_ci(ud->dir_fd, ud->flist);
                        if (error) desc = file_data_get_error_string(error);
                        }
@@ -1051,9 +1103,9 @@ void file_util_check_ci(UtilityData *ud)
                                        ud->parent, TRUE,
                                        file_util_check_abort_cb, ud);
 
-               generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("Really continue?"), desc, TRUE);
+               generic_dialog_add_message(d, GQ_ICON_DIALOG_WARNING, _("Really continue?"), desc, TRUE);
 
-               generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
+               generic_dialog_add_button(d, GQ_ICON_GO_NEXT, _("Co_ntinue"),
                                          file_util_check_resume_cb, TRUE);
                gtk_widget_show(d->dialog);
                }
@@ -1065,7 +1117,7 @@ void file_util_check_ci(UtilityData *ud)
                d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
                                        ud->parent, TRUE,
                                        file_util_check_abort_cb, ud);
-               generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
+               generic_dialog_add_message(d, GQ_ICON_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
 
                gtk_widget_show(d->dialog);
                }
@@ -1078,11 +1130,11 @@ void file_util_check_ci(UtilityData *ud)
 
 static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        generic_dialog_close(gd);
 
-       ud->gd = NULL;
+       ud->gd = nullptr;
 
        ud->phase = UTILITY_PHASE_CANCEL;
        file_util_dialog_run(ud);
@@ -1090,11 +1142,11 @@ static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
 
 static void file_util_discard_cb(GenericDialog *gd, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        generic_dialog_close(gd);
 
-       ud->gd = NULL;
+       ud->gd = nullptr;
 
        ud->phase = UTILITY_PHASE_DISCARD;
        file_util_dialog_run(ud);
@@ -1102,22 +1154,22 @@ static void file_util_discard_cb(GenericDialog *gd, gpointer data)
 
 static void file_util_ok_cb(GenericDialog *gd, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        generic_dialog_close(gd);
 
-       ud->gd = NULL;
+       ud->gd = nullptr;
 
        file_util_dialog_run(ud);
 }
 
 static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        file_dialog_close(fdlg);
 
-       ud->fdlg = NULL;
+       ud->fdlg = nullptr;
 
        ud->phase = UTILITY_PHASE_CANCEL;
        file_util_dialog_run(ud);
@@ -1126,7 +1178,7 @@ static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
 static void file_util_dest_folder_update_path(UtilityData *ud)
 {
        g_free(ud->dest_path);
-       ud->dest_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(ud->fdlg->entry)));
+       ud->dest_path = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(ud->fdlg->entry)));
 
        switch (ud->type)
                {
@@ -1156,16 +1208,16 @@ static void file_util_dest_folder_update_path(UtilityData *ud)
 
 static void file_util_fdlg_rename_cb(FileDialog *fdlg, gpointer data)
 {
-       UtilityData *ud = data;
-       gchar *desc = NULL;
-       GenericDialog *d = NULL;
+       auto ud = static_cast<UtilityData *>(data);
+       gchar *desc = nullptr;
+       GenericDialog *d = nullptr;
 
        file_util_dest_folder_update_path(ud);
        if (isdir(ud->dest_path))
                {
                file_dialog_sync_history(fdlg, TRUE);
                file_dialog_close(fdlg);
-               ud->fdlg = NULL;
+               ud->fdlg = nullptr;
                file_util_dialog_run(ud);
                }
        else
@@ -1179,36 +1231,34 @@ static void file_util_fdlg_rename_cb(FileDialog *fdlg, gpointer data)
                d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
                                        ud->parent, TRUE,
                                        file_util_check_abort_cb, ud);
-               generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
+               generic_dialog_add_message(d, GQ_ICON_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
 
                gtk_widget_show(d->dialog);
                ud->phase = UTILITY_PHASE_START;
 
                file_dialog_close(fdlg);
-               ud->fdlg = NULL;
+               ud->fdlg = nullptr;
                g_free(desc);
                }
 }
 
 static void file_util_fdlg_ok_cb(FileDialog *fdlg, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        file_util_dest_folder_update_path(ud);
        if (isdir(ud->dest_path)) file_dialog_sync_history(fdlg, TRUE);
        file_dialog_close(fdlg);
 
-       ud->fdlg = NULL;
+       ud->fdlg = nullptr;
        ud->phase = UTILITY_PHASE_ENTERING;
 
        file_util_dialog_run(ud);
-
-       return;
 }
 
-static void file_util_dest_folder_entry_cb(GtkWidget *UNUSED(entry), gpointer data)
+static void file_util_dest_folder_entry_cb(GtkWidget *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        file_util_dest_folder_update_path(ud);
 }
 
@@ -1224,7 +1274,7 @@ static gchar *file_util_rename_multiple_auto_format_name(const gchar *format, co
        gchar *pad_end;
        gint padding;
 
-       if (!format || !name) return NULL;
+       if (!format || !name) return nullptr;
 
        tmp = g_strdup(format);
        pad_start = strchr(tmp, '#');
@@ -1297,7 +1347,7 @@ static void file_util_rename_preview_update(UtilityData *ud)
                if (gtk_tree_selection_get_selected(selection, &store, &iter))
                        {
                        FileData *fd;
-                       const gchar *dest = gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
+                       const gchar *dest = gq_gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
 
                        gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
                        g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
@@ -1327,11 +1377,11 @@ static void file_util_rename_preview_update(UtilityData *ud)
                }
        else
                {
-               front = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
-               end = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
+               front = gq_gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
+               end = gq_gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
                padding = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_pad));
 
-               format = gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
+               format = gq_gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
 
                g_free(options->cp_mv_rn.auto_end);
                options->cp_mv_rn.auto_end = g_strdup(end);
@@ -1427,32 +1477,31 @@ static void file_util_rename_preview_update(UtilityData *ud)
 
 }
 
-static void file_util_rename_preview_entry_cb(GtkWidget *UNUSED(entry), gpointer data)
+static void file_util_rename_preview_entry_cb(GtkWidget *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        file_util_rename_preview_update(ud);
 }
 
-static void file_util_rename_preview_adj_cb(GtkWidget *UNUSED(spin), gpointer data)
+static void file_util_rename_preview_adj_cb(GtkWidget *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        file_util_rename_preview_update(ud);
 }
 
 static gboolean file_util_rename_idle_cb(gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        file_util_rename_preview_update(ud);
 
        ud->update_idle_id = 0;
-       return FALSE;
+       return G_SOURCE_REMOVE;
 }
 
-static void file_util_rename_preview_order_cb(GtkTreeModel *UNUSED(treemodel), GtkTreePath *UNUSED(tpath),
-                                             GtkTreeIter *UNUSED(iter), gpointer data)
+static void file_util_rename_preview_order_cb(GtkTreeModel *, GtkTreePath *, GtkTreeIter *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
 
        if (ud->update_idle_id) return;
 
@@ -1460,13 +1509,13 @@ static void file_util_rename_preview_order_cb(GtkTreeModel *UNUSED(treemodel), G
 }
 
 
-static gboolean file_util_preview_cb(GtkTreeSelection *UNUSED(selection), GtkTreeModel *store,
+static gboolean file_util_preview_cb(GtkTreeSelection *, GtkTreeModel *store,
                                     GtkTreePath *tpath, gboolean path_currently_selected,
                                     gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        GtkTreeIter iter;
-       FileData *fd = NULL;
+       FileData *fd = nullptr;
 
        if (path_currently_selected ||
            !gtk_tree_model_get_iter(store, &iter, tpath)) return TRUE;
@@ -1483,7 +1532,7 @@ static gboolean file_util_preview_cb(GtkTreeSelection *UNUSED(selection), GtkTre
                gtk_widget_grab_focus(ud->rename_entry);
                gtk_label_set_text(GTK_LABEL(ud->rename_label), fd->name);
                g_signal_handlers_block_by_func(ud->rename_entry, (gpointer)(file_util_rename_preview_entry_cb), ud);
-               gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
+               gq_gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
                gtk_editable_select_region(GTK_EDITABLE(ud->rename_entry), 0, filename_base_length(name));
                g_signal_handlers_unblock_by_func(ud->rename_entry, (gpointer)file_util_rename_preview_entry_cb, ud);
                }
@@ -1507,9 +1556,9 @@ static void box_append_safe_delete_status(GenericDialog *gd)
        gtk_widget_set_sensitive(label, FALSE);
 }
 
-static void file_util_details_cb(GenericDialog *UNUSED(gd), gpointer data)
+static void file_util_details_cb(GenericDialog *, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        if (ud->details_func && ud->sel_fd)
                {
                ud->details_func(ud, ud->sel_fd);
@@ -1522,26 +1571,29 @@ static void file_util_dialog_init_simple_list(UtilityData *ud)
        GtkTreeSelection *selection;
        gchar *dir_msg;
 
-       const gchar *stock_id;
+       const gchar *icon_name;
+       const gchar *msg;
 
        /** @FIXME use ud->stock_id */
        if (ud->type == UTILITY_TYPE_DELETE ||
            ud->type == UTILITY_TYPE_DELETE_LINK ||
            ud->type == UTILITY_TYPE_DELETE_FOLDER)
                {
-               stock_id = GTK_STOCK_DELETE;
+               icon_name = GQ_ICON_DELETE;
+               msg = _("Delete");
                }
        else
                {
-               stock_id = GTK_STOCK_OK;
+               icon_name = GQ_ICON_OK;
+               msg = "OK";
                }
 
        ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
                                   ud->parent, FALSE,  file_util_cancel_cb, ud);
-       if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
-       if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
+       if (ud->discard_func) generic_dialog_add_button(ud->gd, GQ_ICON_REVERT, _("Discard changes"), file_util_discard_cb, FALSE);
+       if (ud->details_func) generic_dialog_add_button(ud->gd, GQ_ICON_DIALOG_INFO, _("File details"), file_util_details_cb, FALSE);
 
-       generic_dialog_add_button(ud->gd, stock_id, NULL, file_util_ok_cb, TRUE);
+       generic_dialog_add_button(ud->gd, icon_name, msg, file_util_ok_cb, TRUE);
 
        if (ud->dir_fd)
                {
@@ -1552,7 +1604,7 @@ static void file_util_dialog_init_simple_list(UtilityData *ud)
                dir_msg = g_strdup("");
                }
 
-       box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
+       box = generic_dialog_add_message(ud->gd, GQ_ICON_DIALOG_QUESTION,
                                         ud->messages.question,
                                         dir_msg, TRUE);
 
@@ -1567,9 +1619,9 @@ static void file_util_dialog_init_simple_list(UtilityData *ud)
 
        selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
        gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
-       gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
+       gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, nullptr);
 
-       generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
+       generic_dialog_add_image(ud->gd, box, nullptr, nullptr, FALSE, nullptr, nullptr, FALSE);
 
        if (ud->type == UTILITY_TYPE_DELETE ||
            ud->type == UTILITY_TYPE_DELETE_LINK ||
@@ -1585,15 +1637,15 @@ static void file_util_dialog_init_dest_folder(UtilityData *ud)
 {
        FileDialog *fdlg;
        GtkWidget *label;
-       const gchar *stock_id;
+       const gchar *icon_name;
 
        if (ud->type == UTILITY_TYPE_COPY)
                {
-               stock_id = GTK_STOCK_COPY;
+               icon_name = GQ_ICON_COPY;
                }
        else
                {
-               stock_id = GTK_STOCK_OK;
+               icon_name = GQ_ICON_OK;
                }
 
        fdlg = file_util_file_dlg(ud->messages.title, "dlg_dest_folder", ud->parent,
@@ -1601,7 +1653,7 @@ static void file_util_dialog_init_dest_folder(UtilityData *ud)
 
        ud->fdlg = fdlg;
 
-       generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, ud->messages.question, NULL, FALSE);
+       generic_dialog_add_message(GENERIC_DIALOG(fdlg), nullptr, ud->messages.question, nullptr, FALSE);
 
        label = pref_label_new(GENERIC_DIALOG(fdlg)->vbox, _("Choose the destination folder."));
        gtk_label_set_xalign(GTK_LABEL(label), 0.0);
@@ -1609,18 +1661,25 @@ static void file_util_dialog_init_dest_folder(UtilityData *ud)
 
        pref_spacer(GENERIC_DIALOG(fdlg)->vbox, 0);
 
-       if (options->with_rename)
+       if (ud->show_rename_button == TRUE)
                {
-               file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
-               file_dialog_add_button(fdlg, GTK_STOCK_EDIT, "With Rename", file_util_fdlg_rename_cb, TRUE);
+               if (options->with_rename)
+                       {
+                       file_dialog_add_button(fdlg, icon_name, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
+                       file_dialog_add_button(fdlg, GQ_ICON_EDIT, _("With Rename"), file_util_fdlg_rename_cb, TRUE);
+                       }
+               else
+                       {
+                       file_dialog_add_button(fdlg, GQ_ICON_EDIT, _("With Rename"), file_util_fdlg_rename_cb, TRUE);
+                       file_dialog_add_button(fdlg, icon_name, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
+                       }
                }
        else
                {
-               file_dialog_add_button(fdlg, GTK_STOCK_EDIT, "With Rename", file_util_fdlg_rename_cb, TRUE);
-               file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
+               file_dialog_add_button(fdlg, icon_name, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
                }
 
-       file_dialog_add_path_widgets(fdlg, NULL, ud->dest_path, "move_copy", NULL, NULL);
+       file_dialog_add_path_widgets(fdlg, nullptr, ud->dest_path, "move_copy", nullptr, nullptr);
 
        g_signal_connect(G_OBJECT(fdlg->entry), "changed",
                         G_CALLBACK(file_util_dest_folder_entry_cb), ud);
@@ -1635,11 +1694,11 @@ static GtkWidget *furm_simple_vlabel(GtkWidget *box, const gchar *text, gboolean
        GtkWidget *label;
 
        vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
-       gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
+       gq_gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
        gtk_widget_show(vbox);
 
        label = gtk_label_new(text);
-       gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
        gtk_widget_show(label);
 
        return vbox;
@@ -1661,12 +1720,12 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
        ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
                                   ud->parent, FALSE,  file_util_cancel_cb, ud);
 
-       box = generic_dialog_add_message(ud->gd, NULL, ud->messages.question, NULL, TRUE);
+       box = generic_dialog_add_message(ud->gd, nullptr, ud->messages.question, nullptr, TRUE);
 
-       if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
-       if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
+       if (ud->discard_func) generic_dialog_add_button(ud->gd, GQ_ICON_REVERT, _("Discard changes"), file_util_discard_cb, FALSE);
+       if (ud->details_func) generic_dialog_add_button(ud->gd, GQ_ICON_DIALOG_INFO, _("File details"), file_util_details_cb, FALSE);
 
-       generic_dialog_add_button(ud->gd, GTK_STOCK_OK, ud->messages.title, file_util_ok_cb, TRUE);
+       generic_dialog_add_button(ud->gd, GQ_ICON_OK, ud->messages.title, file_util_ok_cb, TRUE);
 
        if (ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
                {
@@ -1687,11 +1746,7 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
 
        selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
        gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
-       gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
-
-
-//     column = file_util_rename_multiple_add_column(rd, _("Preview"), RENAME_COLUMN_PREVIEW);
-//     gtk_tree_view_column_set_visible(column, FALSE);
+       gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, nullptr);
 
        gtk_tree_view_set_reorderable(GTK_TREE_VIEW(ud->listview), TRUE);
 
@@ -1702,20 +1757,19 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
 
        if (second_image)
                {
-               generic_dialog_add_image(ud->gd, box, NULL, "Source", TRUE, NULL, "Destination", TRUE);
+               generic_dialog_add_image(ud->gd, box, nullptr, "Source", TRUE, nullptr, "Destination", TRUE);
                }
        else
                {
-               generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
+               generic_dialog_add_image(ud->gd, box, nullptr, nullptr, FALSE, nullptr, nullptr, FALSE);
                }
 
-//     gtk_container_add(GTK_CONTAINER(scrolled), view);
        gtk_widget_show(ud->gd->dialog);
 
 
        ud->notebook = gtk_notebook_new();
 
-       gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
        gtk_widget_show(ud->notebook);
 
 
@@ -1725,13 +1779,13 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
 
        table = pref_table_new(page, 2, 2, FALSE, FALSE);
 
-       pref_table_label(table, 0, 0, _("Original name:"), 1.0);
-       ud->rename_label = pref_table_label(table, 1, 0, "", 0.0);
+       pref_table_label(table, 0, 0, _("Original name:"), GTK_ALIGN_END);
+       ud->rename_label = pref_table_label(table, 1, 0, "", GTK_ALIGN_START);
 
-       pref_table_label(table, 0, 1, _("New name:"), 1.0);
+       pref_table_label(table, 0, 1, _("New name:"), GTK_ALIGN_END);
 
        ud->rename_entry = gtk_entry_new();
-       gtk_table_attach(GTK_TABLE(table), ud->rename_entry, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, 0);
+       gq_gtk_grid_attach(GTK_GRID(table), ud->rename_entry, 1, 2, 1, 2, static_cast<GtkAttachOptions>(GTK_EXPAND | GTK_FILL), static_cast<GtkAttachOptions>(0), 0, 0);
        generic_dialog_attach_default(GENERIC_DIALOG(ud->gd), ud->rename_entry);
        gtk_widget_grab_focus(ud->rename_entry);
 
@@ -1752,12 +1806,12 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
        combo = history_combo_new(&ud->auto_entry_front, "", "numerical_rename_prefix", -1);
        g_signal_connect(G_OBJECT(ud->auto_entry_front), "changed",
                         G_CALLBACK(file_util_rename_preview_entry_cb), ud);
-       gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
        gtk_widget_show(combo);
 
        box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
 
-       ud->auto_spin_start = pref_spin_new(box2, NULL, NULL,
+       ud->auto_spin_start = pref_spin_new(box2, nullptr, nullptr,
                                            0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.auto_start,
                                            G_CALLBACK(file_util_rename_preview_adj_cb), ud);
 
@@ -1766,10 +1820,10 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
        combo = history_combo_new(&ud->auto_entry_end, options->cp_mv_rn.auto_end, "numerical_rename_suffix", -1);
        g_signal_connect(G_OBJECT(ud->auto_entry_end), "changed",
                         G_CALLBACK(file_util_rename_preview_entry_cb), ud);
-       gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
        gtk_widget_show(combo);
 
-       ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), NULL,
+       ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), nullptr,
                                          1.0, 8.0, 1.0, 0, options->cp_mv_rn.auto_padding,
                                          G_CALLBACK(file_util_rename_preview_adj_cb), ud);
 
@@ -1784,17 +1838,15 @@ static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_i
        combo = history_combo_new(&ud->format_entry, "", "auto_rename_format", -1);
        g_signal_connect(G_OBJECT(ud->format_entry), "changed",
                         G_CALLBACK(file_util_rename_preview_entry_cb), ud);
-       gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
+       gq_gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
        gtk_widget_show(combo);
 
        box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
 
-       ud->format_spin = pref_spin_new(box2, NULL, NULL,
+       ud->format_spin = pref_spin_new(box2, nullptr, nullptr,
                                        0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.formatted_start,
                                        G_CALLBACK(file_util_rename_preview_adj_cb), ud);
 
-//     gtk_combo_box_set_active(GTK_COMBO_BOX(ud->combo_type), 0); /* callback will take care of the rest */
-
        file_util_dialog_list_select(ud->listview, 0);
 }
 
@@ -1808,7 +1860,7 @@ static void file_util_finalize_all(UtilityData *ud)
 
        while (work)
                {
-               FileData *fd = work->data;
+               auto fd = static_cast<FileData *>(work->data);
                work = work->next;
                if (ud->phase == UTILITY_PHASE_DONE) ud->finalize_func(fd);
                else if (ud->phase == UTILITY_PHASE_DISCARD) ud->discard_func(fd);
@@ -1931,31 +1983,31 @@ void file_util_dialog_run(UtilityData *ud)
 
 static void file_util_warn_op_in_progress(const gchar *title)
 {
-       file_util_warning_dialog(title, _("Another operation in progress.\n"), GTK_STOCK_DIALOG_ERROR, NULL);
+       file_util_warning_dialog(title, _("Another operation in progress.\n"), GQ_ICON_DIALOG_ERROR, nullptr);
 }
 
-static void file_util_details_dialog_close_cb(GtkWidget *UNUSED(widget), gpointer data)
+static void file_util_details_dialog_close_cb(GtkWidget *, gpointer data)
 {
-       gtk_widget_destroy(data);
+       g_object_unref(GTK_WIDGET(data));
 
 }
 
 static void file_util_details_dialog_destroy_cb(GtkWidget *widget, gpointer data)
 {
-       UtilityData *ud = data;
+       auto ud = static_cast<UtilityData *>(data);
        g_signal_handlers_disconnect_by_func(ud->gd->dialog, (gpointer)(file_util_details_dialog_close_cb), widget);
 }
 
 
-static void file_util_details_dialog_ok_cb(GenericDialog *UNUSED(gd), gpointer UNUSED(data))
+static void file_util_details_dialog_ok_cb(GenericDialog *, gpointer)
 {
        /* no op */
 }
 
 static void file_util_details_dialog_exclude(GenericDialog *gd, gpointer data, gboolean discard)
 {
-       UtilityData *ud = data;
-       FileData *fd = g_object_get_data(G_OBJECT(gd->dialog), "file_data");
+       auto ud = static_cast<UtilityData *>(data);
+       auto fd = static_cast<FileData *>(g_object_get_data(G_OBJECT(gd->dialog), "file_data"));
 
        if (!fd) return;
        file_util_exclude_fd(ud, fd);
@@ -1983,7 +2035,7 @@ static void file_util_details_dialog_discard_cb(GenericDialog *gd, gpointer data
        file_util_details_dialog_exclude(gd, data, TRUE);
 }
 
-static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const gchar **stock_id)
+static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const gchar **icon_name)
 {
        GString *message = g_string_new("");
        gint error;
@@ -1996,7 +2048,7 @@ static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const
 
                while (work)
                        {
-                       FileData *sfd = work->data;
+                       auto sfd = static_cast<FileData *>(work->data);
                        work =work->next;
                        g_string_append_printf(message, _(" '%s'\n"), sfd->path);
                        }
@@ -2010,12 +2062,13 @@ static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const
                {
                gchar *err_msg = file_data_get_error_string(error);
                g_string_append(message, err_msg);
-               if (stock_id) *stock_id = (error & CHANGE_ERROR_MASK) ? GTK_STOCK_DIALOG_ERROR : GTK_STOCK_DIALOG_WARNING;
+               if (icon_name) *icon_name = (error & CHANGE_ERROR_MASK) ? GQ_ICON_DIALOG_ERROR : GQ_ICON_DIALOG_WARNING;
+               g_free(err_msg);
                }
        else
                {
                g_string_append(message, _("no problem detected"));
-               if (stock_id) *stock_id = GTK_STOCK_DIALOG_INFO;
+               if (icon_name) *icon_name = GQ_ICON_DIALOG_INFO;
                }
 
        return g_string_free(message, FALSE);;
@@ -2026,11 +2079,11 @@ static void file_util_details_dialog(UtilityData *ud, FileData *fd)
        GenericDialog *gd;
        GtkWidget *box;
        gchar *message;
-       const gchar *stock_id;
+       const gchar *icon_name;
 
-       gd = file_util_gen_dlg(_("File details"), "details", ud->gd->dialog, TRUE, NULL, ud);
-       generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
-       generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
+       gd = file_util_gen_dlg(_("File details"), "details", ud->gd->dialog, TRUE, nullptr, ud);
+       generic_dialog_add_button(gd, GQ_ICON_CLOSE, _("Close"), file_util_details_dialog_ok_cb, TRUE);
+       generic_dialog_add_button(gd, GQ_ICON_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
 
        g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
 
@@ -2042,11 +2095,11 @@ static void file_util_details_dialog(UtilityData *ud, FileData *fd)
                         G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
 
 
-       message = file_util_details_get_message(ud, fd, &stock_id);
+       message = file_util_details_get_message(ud, fd, &icon_name);
 
-       box = generic_dialog_add_message(gd, stock_id, _("File details"), message, TRUE);
+       box = generic_dialog_add_message(gd, icon_name, _("File details"), message, TRUE);
 
-       generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
+       generic_dialog_add_image(gd, box, fd, nullptr, FALSE, nullptr, nullptr, FALSE);
 
        gtk_widget_show(gd->dialog);
 
@@ -2060,12 +2113,12 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
        GtkWidget *table;
        GtkWidget *frame;
        GtkWidget *label;
-       GList *keys = NULL;
+       GList *keys = nullptr;
        GList *work;
        gchar *message1;
        gchar *message2;
        gint i;
-       const gchar *stock_id;
+       const gchar *icon_name;
 
        if (fd && fd->modified_xmp)
                {
@@ -2075,10 +2128,10 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
        g_assert(keys);
 
 
-       gd = file_util_gen_dlg(_("Overview of changed metadata"), "details", ud->gd->dialog, TRUE, NULL, ud);
-       generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
-       generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
-       generic_dialog_add_button(gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_details_dialog_discard_cb, FALSE);
+       gd = file_util_gen_dlg(_("Overview of changed metadata"), "details", ud->gd->dialog, TRUE, nullptr, ud);
+       generic_dialog_add_button(gd, GQ_ICON_CLOSE, _("Close"), file_util_details_dialog_ok_cb, TRUE);
+       generic_dialog_add_button(gd, GQ_ICON_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
+       generic_dialog_add_button(gd, GQ_ICON_REVERT, _("Discard changes"), file_util_details_dialog_discard_cb, FALSE);
 
        g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
 
@@ -2089,7 +2142,7 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
        g_signal_connect(G_OBJECT(ud->gd->dialog), "destroy",
                         G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
 
-       message1 = file_util_details_get_message(ud, fd, &stock_id);
+       message1 = file_util_details_get_message(ud, fd, &icon_name);
 
        if (fd->change && fd->change->dest)
                {
@@ -2100,18 +2153,18 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
                message2 = g_strdup_printf(_("The following metadata tags will be written to the image file itself."));
                }
 
-       box = generic_dialog_add_message(gd, stock_id, _("Overview of changed metadata"), message1, TRUE);
+       box = generic_dialog_add_message(gd, icon_name, _("Overview of changed metadata"), message1, TRUE);
 
        box = pref_group_new(box, TRUE, message2, GTK_ORIENTATION_HORIZONTAL);
 
-       frame = pref_frame_new(box, TRUE, NULL, GTK_ORIENTATION_HORIZONTAL, 2);
+       frame = pref_frame_new(box, TRUE, nullptr, GTK_ORIENTATION_HORIZONTAL, 2);
        table = pref_table_new(frame, 2, g_list_length(keys), FALSE, TRUE);
 
        work = keys;
        i = 0;
        while (work)
                {
-               const gchar *key = work->data;
+               auto key = static_cast<const gchar *>(work->data);
                gchar *title = exif_get_description_by_key(key);
                gchar *title_f = g_strdup_printf("%s:", title);
                gchar *value = metadata_read_string(fd, key, METADATA_FORMATTED);
@@ -2123,10 +2176,7 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
                gtk_label_set_yalign(GTK_LABEL(label), 0.0);
 
                pref_label_bold(label, TRUE, FALSE);
-               gtk_table_attach(GTK_TABLE(table), label,
-                                0, 1, i, i + 1,
-                                GTK_FILL, GTK_FILL,
-                                2, 2);
+               gq_gtk_grid_attach(GTK_GRID(table), label, 0, 1, i, i + 1,  GTK_FILL, GTK_FILL,  2, 2);
                gtk_widget_show(label);
 
                label = gtk_label_new(value);
@@ -2135,10 +2185,7 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
                gtk_label_set_yalign(GTK_LABEL(label), 0.0);
 
                gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
-               gtk_table_attach(GTK_TABLE(table), label,
-                                1, 2, i, i + 1,
-                                GTK_FILL, GTK_FILL,
-                                2, 2);
+               gq_gtk_grid_attach(GTK_GRID(table), label,  1, 2, i, i + 1, GTK_FILL, GTK_FILL,  2, 2);
                gtk_widget_show(label);
 
                g_free(title);
@@ -2147,7 +2194,7 @@ static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *f
                i++;
                }
 
-       generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
+       generic_dialog_add_image(gd, box, fd, nullptr, FALSE, nullptr, nullptr, FALSE);
 
        gtk_widget_set_size_request(gd->dialog, DIALOG_WIDTH, -1);
        gtk_widget_show(gd->dialog);
@@ -2162,7 +2209,7 @@ static void file_util_mark_ungrouped_files(GList *work)
 {
        while (work)
                {
-               FileData *fd = work->data;
+               auto fd = static_cast<FileData *>(work->data);
                file_data_set_regroup_when_finished(fd, TRUE);
                work = work->next;
                }
@@ -2171,7 +2218,7 @@ static void file_util_mark_ungrouped_files(GList *work)
 static void file_util_delete_full(FileData *source_fd, GList *flist, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
 {
        UtilityData *ud;
-       GList *ungrouped = NULL;
+       GList *ungrouped = nullptr;
        gchar *message;
 
        if (source_fd)
@@ -2199,9 +2246,9 @@ static void file_util_delete_full(FileData *source_fd, GList *flist, GtkWidget *
 
        ud->with_sidecars = TRUE;
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
        ud->done_data = done_data;
        ud->done_func = done_func;
@@ -2247,9 +2294,9 @@ static void file_util_write_metadata_full(FileData *source_fd, GList *flist, Gtk
 
        ud->with_sidecars = FALSE; /* operate on individual files, not groups */
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
 
        ud->done_func = done_func;
@@ -2271,7 +2318,7 @@ static void file_util_write_metadata_full(FileData *source_fd, GList *flist, Gtk
 static void file_util_move_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
 {
        UtilityData *ud;
-       GList *ungrouped = NULL;
+       GList *ungrouped = nullptr;
 
        if (source_fd)
                flist = g_list_append(flist, file_data_ref(source_fd));
@@ -2298,9 +2345,9 @@ static void file_util_move_full(FileData *source_fd, GList *flist, const gchar *
 
        ud->with_sidecars = TRUE;
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
        ud->details_func = file_util_details_dialog;
 
@@ -2318,14 +2365,14 @@ static void file_util_move_full(FileData *source_fd, GList *flist, const gchar *
 static void file_util_copy_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
 {
        UtilityData *ud;
-       GList *ungrouped = NULL;
+       GList *ungrouped = nullptr;
 
        if (source_fd)
                flist = g_list_append(flist, file_data_ref(source_fd));
 
        if (!flist) return;
 
-       if (file_util_write_metadata_first(UTILITY_TYPE_COPY, phase, flist, dest_path, NULL, parent))
+       if (file_util_write_metadata_first(UTILITY_TYPE_COPY, phase, flist, dest_path, nullptr, parent))
                return;
 
        flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
@@ -2348,9 +2395,9 @@ static void file_util_copy_full(FileData *source_fd, GList *flist, const gchar *
 
        ud->with_sidecars = TRUE;
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
        ud->details_func = file_util_details_dialog;
 
@@ -2368,7 +2415,7 @@ static void file_util_copy_full(FileData *source_fd, GList *flist, const gchar *
 static void file_util_rename_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
 {
        UtilityData *ud;
-       GList *ungrouped = NULL;
+       GList *ungrouped = nullptr;
 
        if (source_fd)
                flist = g_list_append(flist, file_data_ref(source_fd));
@@ -2395,9 +2442,9 @@ static void file_util_rename_full(FileData *source_fd, GList *flist, const gchar
 
        ud->with_sidecars = TRUE;
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
 
        ud->details_func = file_util_details_dialog;
@@ -2414,11 +2461,11 @@ static void file_util_rename_full(FileData *source_fd, GList *flist, const gchar
 static void file_util_start_editor_full(const gchar *key, FileData *source_fd, GList *flist, const gchar *dest_path, const gchar *working_directory, GtkWidget *parent, UtilityPhase phase)
 {
        UtilityData *ud;
-       GList *ungrouped = NULL;
+       GList *ungrouped = nullptr;
 
        if (editor_no_param(key))
                {
-               gchar *file_directory = NULL;
+               gchar *file_directory = nullptr;
                if (!working_directory)
                        {
                        /* working directory was not specified, try to extract it from the files */
@@ -2426,7 +2473,7 @@ static void file_util_start_editor_full(const gchar *key, FileData *source_fd, G
                                file_directory = remove_level_from_path(source_fd->path);
 
                        if (!file_directory && flist)
-                               file_directory = remove_level_from_path(((FileData *)flist->data)->path);
+                               file_directory = remove_level_from_path((static_cast<FileData *>(flist->data))->path);
                        working_directory = file_directory;
                        }
 
@@ -2473,7 +2520,7 @@ static void file_util_start_editor_full(const gchar *key, FileData *source_fd, G
 
 
        /* ask for destination if we don't have it */
-       if (ud->type == UTILITY_TYPE_FILTER && dest_path == NULL) phase = UTILITY_PHASE_START;
+       if (ud->type == UTILITY_TYPE_FILTER && dest_path == nullptr) phase = UTILITY_PHASE_START;
 
        ud->phase = phase;
 
@@ -2481,9 +2528,9 @@ static void file_util_start_editor_full(const gchar *key, FileData *source_fd, G
 
        ud->external_command = g_strdup(key);
 
-       ud->dir_fd = NULL;
+       ud->dir_fd = nullptr;
        ud->flist = flist;
-       ud->content_list = NULL;
+       ud->content_list = nullptr;
        ud->parent = parent;
 
        ud->details_func = file_util_details_dialog;
@@ -2501,13 +2548,13 @@ static void file_util_start_editor_full(const gchar *key, FileData *source_fd, G
 
 static GList *file_util_delete_dir_remaining_folders(GList *dlist)
 {
-       GList *rlist = NULL;
+       GList *rlist = nullptr;
 
        while (dlist)
                {
                FileData *fd;
 
-               fd = dlist->data;
+               fd = static_cast<FileData *>(dlist->data);
                dlist = dlist->next;
 
                if (!fd->name ||
@@ -2561,7 +2608,7 @@ static gboolean file_util_delete_dir_empty_path(UtilityData *ud, FileData *fd, g
                {
                FileData *lfd;
 
-               lfd = work->data;
+               lfd = static_cast<FileData *>(work->data);
                work = work->next;
 
                ok = file_util_delete_dir_empty_path(ud, lfd, level);
@@ -2572,7 +2619,7 @@ static gboolean file_util_delete_dir_empty_path(UtilityData *ud, FileData *fd, g
                {
                FileData *lfd;
 
-               lfd = work->data;
+               lfd = static_cast<FileData *>(work->data);
                work = work->next;
 
                DEBUG_1("deltree child: %s", lfd->path);
@@ -2605,7 +2652,7 @@ static gboolean file_util_delete_dir_prepare(UtilityData *ud, GList *flist, GLis
                {
                FileData *fd;
 
-               fd = work->data;
+               fd = static_cast<FileData *>(work->data);
                work = work->next;
 
                ok = file_util_delete_dir_empty_path(ud, fd, 0);
@@ -2633,7 +2680,7 @@ static gboolean file_util_delete_dir_prepare(UtilityData *ud, GList *flist, GLis
                        {
                        FileData *fd;
 
-                       fd = work->data;
+                       fd = static_cast<FileData *>(work->data);
                        work = work->next;
                        file_data_sc_free_ci(fd);
                        }
@@ -2658,8 +2705,8 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
                ud->phase = phase;
                ud->with_sidecars = TRUE;
                ud->dir_fd = file_data_ref(fd);
-               ud->content_list = NULL;
-               ud->flist = NULL;
+               ud->content_list = nullptr;
+               ud->flist = nullptr;
 
                ud->parent = parent;
 
@@ -2680,7 +2727,7 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
 
                text = g_strdup_printf(_("Unable to remove folder %s\n"
                                         "Permissions do not allow writing to the folder."), fd->path);
-               file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
+               file_util_warning_dialog(_("Delete failed"), text, GQ_ICON_DIALOG_ERROR, parent);
                g_free(text);
 
                return;
@@ -2691,7 +2738,7 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
                gchar *text;
 
                text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
-               file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
+               file_util_warning_dialog(_("Delete failed"), text, GQ_ICON_DIALOG_ERROR, parent);
                g_free(text);
 
                return;
@@ -2705,13 +2752,13 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
                gchar *text;
 
                gd = file_util_gen_dlg(_("Folder contains subfolders"), "dlg_warning",
-                                       parent, TRUE, NULL, NULL);
-               generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, NULL, TRUE);
+                                       parent, TRUE, nullptr, nullptr);
+               generic_dialog_add_button(gd, GQ_ICON_CLOSE, _("Close"), nullptr, TRUE);
 
                text = g_strdup_printf(_("Unable to delete the folder:\n\n%s\n\n"
                                         "This folder contains subfolders which must be moved before it can be deleted."),
                                        fd->path);
-               box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_WARNING,
+               box = generic_dialog_add_message(gd, GQ_ICON_DIALOG_WARNING,
                                                 _("Folder contains subfolders"),
                                                 text, TRUE);
                g_free(text);
@@ -2731,7 +2778,7 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
                ud->phase = phase;
                ud->with_sidecars = TRUE;
                ud->dir_fd = file_data_ref(fd);
-               ud->content_list = NULL; /* will be filled by file_util_delete_dir_prepare */
+               ud->content_list = nullptr; /* will be filled by file_util_delete_dir_prepare */
                ud->flist = flist = filelist_sort_path(flist);
 
                ud->parent = parent;
@@ -2748,7 +2795,7 @@ static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPh
                        gchar *text;
 
                        text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
-                       file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
+                       file_util_warning_dialog(_("Delete failed"), text, GQ_ICON_DIALOG_ERROR, parent);
                        g_free(text);
                        file_data_unref(ud->dir_fd);
                        file_util_data_free(ud);
@@ -2787,7 +2834,7 @@ static gboolean file_util_rename_dir_scan(UtilityData *ud, FileData *fd)
                {
                FileData *lfd;
 
-               lfd = work->data;
+               lfd = static_cast<FileData *>(work->data);
                work = work->next;
 
                ud->content_list = g_list_prepend(ud->content_list, file_data_ref(lfd));
@@ -2814,7 +2861,7 @@ static gboolean file_util_rename_dir_prepare(UtilityData *ud, const gchar *new_p
                gchar *np;
                FileData *fd;
 
-               fd = work->data;
+               fd = static_cast<FileData *>(work->data);
                work = work->next;
 
                g_assert(strncmp(fd->path, ud->dir_fd->path, orig_len) == 0);
@@ -2839,7 +2886,7 @@ static gboolean file_util_rename_dir_prepare(UtilityData *ud, const gchar *new_p
                        {
                        FileData *fd;
 
-                       fd = work->data;
+                       fd = static_cast<FileData *>(work->data);
                        work = work->next;
                        file_data_sc_free_ci(fd);
                        }
@@ -2860,8 +2907,8 @@ static void file_util_rename_dir_full(FileData *fd, const gchar *new_path, GtkWi
                                    and the content must be handled including sidecars */
 
        ud->dir_fd = file_data_ref(fd);
-       ud->flist = NULL;
-       ud->content_list = NULL;
+       ud->flist = nullptr;
+       ud->content_list = nullptr;
        ud->parent = parent;
 
        ud->done_func = done_func;
@@ -2881,12 +2928,10 @@ static void file_util_rename_dir_full(FileData *fd, const gchar *new_path, GtkWi
                return;
                }
 
-//     ud->flist = filelist_recursive(fd);
-
        file_util_dialog_run(ud);
 }
 
-static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
+static void file_util_create_dir_full(const gchar *path, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
 {
        UtilityData *ud;
 
@@ -2895,9 +2940,9 @@ static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkW
        ud->phase = phase;
        ud->with_sidecars = TRUE;
 
-       ud->dir_fd = NULL;
-       ud->flist = NULL;
-       ud->content_list = NULL;
+       ud->dir_fd = nullptr;
+       ud->flist = nullptr;
+       ud->content_list = nullptr;
        ud->parent = parent;
 
        if (dest_path)
@@ -2907,17 +2952,9 @@ static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkW
                }
        else
                {
-               gchar *buf = new_folder(GTK_WINDOW(parent), fd->path);
-               if (!buf)
-                       {
-                       ud->phase = UTILITY_PHASE_CANCEL;
-                       ud->dir_fd = NULL;
-                       }
-               else
-                       {
-                       ud->dest_path = buf;
-                       ud->dir_fd = file_data_new_dir(ud->dest_path);
-                       }
+               gchar *buf = g_build_filename(path, _("New folder"), nullptr);
+               ud->dest_path = unique_filename(buf, nullptr, " ", FALSE);
+               g_free(buf);
                }
 
        ud->done_func = done_func;
@@ -2932,20 +2969,19 @@ static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkW
        file_util_dialog_run(ud);
 }
 
-
 static gboolean file_util_write_metadata_first_after_done(gpointer data)
 {
-       UtilityDelayData *dd = data;
+       auto dd = static_cast<UtilityDelayData *>(data);
 
        /* start the delayed operation with original arguments */
        switch (dd->type)
                {
                case UTILITY_TYPE_FILTER:
                case UTILITY_TYPE_EDITOR:
-                       file_util_start_editor_full(dd->editor_key, NULL, dd->flist, dd->dest_path, NULL, dd->parent, dd->phase);
+                       file_util_start_editor_full(dd->editor_key, nullptr, dd->flist, dd->dest_path, nullptr, dd->parent, dd->phase);
                        break;
                case UTILITY_TYPE_COPY:
-                       file_util_copy_full(NULL, dd->flist, dd->dest_path, dd->parent, dd->phase);
+                       file_util_copy_full(nullptr, dd->flist, dd->dest_path, dd->parent, dd->phase);
                        break;
                default:
                        g_warning("unsupported type");
@@ -2953,12 +2989,12 @@ static gboolean file_util_write_metadata_first_after_done(gpointer data)
        g_free(dd->dest_path);
        g_free(dd->editor_key);
        g_free(dd);
-       return FALSE;
+       return G_SOURCE_REMOVE;
 }
 
-static void file_util_write_metadata_first_done(gboolean success, const gchar *UNUSED(done_path), gpointer data)
+static void file_util_write_metadata_first_done(gboolean success, const gchar *, gpointer data)
 {
-       UtilityDelayData *dd = data;
+       auto dd = static_cast<UtilityDelayData *>(data);
 
        if (success)
                {
@@ -2975,7 +3011,7 @@ static void file_util_write_metadata_first_done(gboolean success, const gchar *U
 
 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent)
 {
-       GList *unsaved = NULL;
+       GList *unsaved = nullptr;
        UtilityDelayData *dd;
 
        GList *work;
@@ -2983,7 +3019,7 @@ static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase ph
        work = flist;
        while (work)
                {
-               FileData *fd = work->data;
+               auto fd = static_cast<FileData *>(work->data);
                work = work->next;
 
                if (fd->change)
@@ -3011,7 +3047,7 @@ static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase ph
        dd->editor_key = g_strdup(editor_key);
        dd->parent = parent;
 
-       file_util_write_metadata(NULL, unsaved, parent, FALSE, file_util_write_metadata_first_done, dd);
+       file_util_write_metadata(nullptr, unsaved, parent, FALSE, file_util_write_metadata_first_done, dd);
        return TRUE;
 }
 
@@ -3021,7 +3057,14 @@ static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase ph
 
 void file_util_delete(FileData *source_fd, GList *source_list, GtkWidget *parent)
 {
-       file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_delete ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING, NULL, NULL);
+       if (options->file_ops.safe_delete_enable == FALSE)
+               {
+               file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_delete ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING, nullptr, nullptr);
+               }
+       else
+               {
+               file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_move_to_trash ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING, nullptr, nullptr);
+               }
 }
 
 void file_util_delete_notify_done(FileData *source_fd, GList *source_list, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
@@ -3048,7 +3091,7 @@ void file_util_move(FileData *source_fd, GList *source_list, const gchar *dest_p
 
 void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent)
 {
-       file_util_rename_full(source_fd, source_list, NULL, parent, UTILITY_PHASE_START);
+       file_util_rename_full(source_fd, source_list, nullptr, parent, UTILITY_PHASE_START);
 }
 
 /* these avoid the location entry dialog unless there is an error, list must be files only and
@@ -3056,38 +3099,41 @@ void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent
  */
 void file_util_move_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
 {
-       file_util_move_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
+       file_util_move_full(nullptr, list, dest_path, parent, UTILITY_PHASE_ENTERING);
 }
 
 void file_util_copy_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
 {
-       file_util_copy_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
+       file_util_copy_full(nullptr, list, dest_path, parent, UTILITY_PHASE_ENTERING);
 }
 
 void file_util_rename_simple(FileData *fd, const gchar *dest_path, GtkWidget *parent)
 {
-       file_util_rename_full(fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
+       file_util_rename_full(fd, nullptr, dest_path, parent, UTILITY_PHASE_ENTERING);
 }
 
 
 void file_util_start_editor_from_file(const gchar *key, FileData *fd, GtkWidget *parent)
 {
-       file_util_start_editor_full(key, fd, NULL, NULL, NULL, parent, UTILITY_PHASE_ENTERING);
+       file_util_start_editor_full(key, fd, nullptr, nullptr, nullptr, parent, UTILITY_PHASE_ENTERING);
 }
 
 void file_util_start_editor_from_filelist(const gchar *key, GList *list, const gchar *working_directory, GtkWidget *parent)
 {
-       file_util_start_editor_full(key, NULL, list, NULL, working_directory, parent, UTILITY_PHASE_ENTERING);
+       file_util_start_editor_full(key, nullptr, list, nullptr, working_directory, parent, UTILITY_PHASE_ENTERING);
 }
 
-//void file_util_start_filter_from_file(const gchar *key, FileData *fd, const gchar *dest_path, GtkWidget *parent)
-//{
-       //file_util_start_editor_full(key, fd, NULL, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
-//}
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-function"
+void file_util_start_filter_from_file_unused(const gchar *key, FileData *fd, const gchar *dest_path, GtkWidget *parent)
+{
+       file_util_start_editor_full(key, fd, nullptr, dest_path, nullptr, parent, UTILITY_PHASE_ENTERING);
+}
+#pragma GCC diagnostic pop
 
 void file_util_start_filter_from_filelist(const gchar *key, GList *list, const gchar *dest_path, GtkWidget *parent)
 {
-       file_util_start_editor_full(key, NULL, list, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
+       file_util_start_editor_full(key, nullptr, list, dest_path, nullptr, parent, UTILITY_PHASE_ENTERING);
 }
 
 void file_util_delete_dir(FileData *fd, GtkWidget *parent)
@@ -3095,9 +3141,9 @@ void file_util_delete_dir(FileData *fd, GtkWidget *parent)
        file_util_delete_dir_full(fd, parent, UTILITY_PHASE_START);
 }
 
-void file_util_create_dir(FileData *dir_fd, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
+void file_util_create_dir(const gchar *path, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
 {
-       file_util_create_dir_full(dir_fd, NULL, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
+       file_util_create_dir_full(path, nullptr, parent, UTILITY_PHASE_START, done_func, done_data);
 }
 
 void file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
@@ -3114,11 +3160,17 @@ void file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget
  *
  *
  */
+#ifdef HAVE_GTK4
 static void clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *selection_data, guint info, gpointer data)
 {
-       ClipboardData *cbd = static_cast<ClipboardData *>(data);
+/* @FIXME GTK4 stub */
+}
+#else
+static void clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *selection_data, guint info, gpointer data)
+{
+       auto cbd = static_cast<ClipboardData *>(data);
        gchar *file_path;
-       gchar *file_path_quoted = NULL;
+       gchar *file_path_quoted = nullptr;
        gchar *file_path_uri;
        GString *path_list_str;
        GList *work;
@@ -3135,7 +3187,7 @@ static void clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *select
                        file_path = static_cast<gchar *>(work->data);
                        work = work->next;
 
-                       file_path_uri = g_filename_to_uri(file_path, NULL, NULL);
+                       file_path_uri = g_filename_to_uri(file_path, nullptr, nullptr);
                        g_string_append(path_list_str, "\n");
                        g_string_append(path_list_str, file_path_uri);
                        g_free(file_path_uri);
@@ -3166,10 +3218,11 @@ static void clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *select
                        }
                }
 
-       gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data), 8, reinterpret_cast<guchar *>(path_list_str->str), strlen(path_list_str->str));
+       gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data), 8, reinterpret_cast<guchar *>(path_list_str->str), path_list_str->len);
 
        g_string_free(path_list_str, TRUE);
 }
+#endif
 
 /**
  * @brief
@@ -3178,11 +3231,11 @@ static void clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *select
  *
  *
  */
-static void clipboard_clear_func(GtkClipboard *UNUSED(clipboard), gpointer data)
+static void clipboard_clear_func(GtkClipboard *, gpointer data)
 {
-       ClipboardData *cbd = static_cast<ClipboardData *>(data);
+       auto cbd = static_cast<ClipboardData *>(data);
 
-       string_list_free(cbd->path_list);
+       g_list_free_full(cbd->path_list, g_free);
        g_free(cbd);
 }
 
@@ -3196,7 +3249,7 @@ void file_util_copy_path_to_clipboard(FileData *fd, gboolean quoted)
        if (options->clipboard_selection == CLIPBOARD_PRIMARY || options->clipboard_selection == CLIPBOARD_BOTH)
                {
                cbd = g_new0(ClipboardData, 1);
-               cbd->path_list = NULL;
+               cbd->path_list = nullptr;
                cbd->quoted = quoted;
                cbd->path_list = g_list_append(cbd->path_list, g_strdup(fd->path));
 
@@ -3206,7 +3259,7 @@ void file_util_copy_path_to_clipboard(FileData *fd, gboolean quoted)
        if (options->clipboard_selection == CLIPBOARD_CLIPBOARD || options->clipboard_selection == CLIPBOARD_BOTH)
                {
                cbd = g_new0(ClipboardData, 1);
-               cbd->path_list = NULL;
+               cbd->path_list = nullptr;
                cbd->quoted = quoted;
                cbd->path_list = g_list_append(cbd->path_list, g_strdup(fd->path));
 
@@ -3230,7 +3283,7 @@ void file_util_copy_path_list_to_clipboard(GList *fd_list, gboolean quoted)
        if (options->clipboard_selection == CLIPBOARD_PRIMARY || options->clipboard_selection == CLIPBOARD_BOTH)
                {
                cbd = g_new0(ClipboardData, 1);
-               cbd->path_list = NULL;
+               cbd->path_list = nullptr;
                cbd->quoted = quoted;
                work = fd_list;
 
@@ -3250,7 +3303,7 @@ void file_util_copy_path_list_to_clipboard(GList *fd_list, gboolean quoted)
        if (options->clipboard_selection == CLIPBOARD_CLIPBOARD || options->clipboard_selection == CLIPBOARD_BOTH)
                {
                cbd = g_new0(ClipboardData, 1);
-               cbd->path_list = NULL;
+               cbd->path_list = nullptr;
                cbd->quoted = quoted;
                work = fd_list;
 
@@ -3270,119 +3323,4 @@ void file_util_copy_path_list_to_clipboard(GList *fd_list, gboolean quoted)
        filelist_free(fd_list);
 }
 
-static void new_folder_entry_activate_cb(GtkWidget *UNUSED(widget), gpointer data)
-{
-       GtkDialog *dialog = data;
-
-       gtk_dialog_response(dialog, GTK_RESPONSE_ACCEPT);
-}
-
-gchar *new_folder(GtkWindow *window , gchar *path)
-{
-       GtkWidget *hbox;
-       GtkWidget *vbox;
-       GtkWidget *label;
-       gchar *buf;
-       gchar *folder_name;
-       gchar *folder_path;
-       GtkWidget *image;
-       GtkWidget *folder_name_entry;
-       GtkWidget *dialog;
-       GtkWidget *dialog_warning;
-       GtkWidget *content_area;
-       gboolean ok_or_cancel = FALSE;
-       gint result;
-       gchar *new_folder_name;
-       gchar *new_folder_path_full = NULL;
-       gchar *window_title;
-       PangoLayout *layout;
-       gint width, height;
-
-       buf = g_build_filename(path, _("New folder"), NULL);
-       folder_path = unique_filename(buf, NULL, " ", FALSE);
-       folder_name = g_path_get_basename(folder_path);
-       window_title = g_strconcat(_("Create Folder - "), GQ_APPNAME, NULL);
-
-       dialog = gtk_dialog_new_with_buttons(window_title,
-                                                                               GTK_WINDOW(window),
-                                                                               GTK_DIALOG_MODAL,
-                                                                               GTK_STOCK_CANCEL,
-                                                                               GTK_RESPONSE_REJECT,
-                                                                               GTK_STOCK_OK,
-                                                                               GTK_RESPONSE_ACCEPT,
-                                                                               NULL);
-
-       layout = gtk_widget_create_pango_layout(GTK_WIDGET(dialog), window_title);
-       pango_layout_get_pixel_size(layout, &width, &height);
-       gtk_window_set_default_size(GTK_WINDOW(dialog), width * 2, -1);
-
-       content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
-       vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
-       gtk_box_pack_start(GTK_BOX(content_area), vbox, FALSE, FALSE, 0);
-
-       hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
-       gtk_container_set_border_width(GTK_CONTAINER(hbox), PREF_PAD_GAP);
-       gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
-       image = gtk_image_new_from_icon_name("dialog-question", GTK_ICON_SIZE_DIALOG);
-       gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
-       label = gtk_label_new(_("Create new folder"));
-       gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
-
-       folder_name_entry = gtk_entry_new();
-       gtk_entry_set_text(GTK_ENTRY(folder_name_entry), folder_name);
-       gtk_box_pack_start(GTK_BOX(vbox), folder_name_entry, FALSE, FALSE, PREF_PAD_SPACE);
-       g_signal_connect(G_OBJECT(folder_name_entry), "activate", G_CALLBACK(new_folder_entry_activate_cb), dialog);
-
-       gtk_widget_show_all(dialog);
-
-       while (ok_or_cancel == FALSE)
-               {
-               result = gtk_dialog_run(GTK_DIALOG(dialog));
-
-               switch (result)
-                       {
-                       case GTK_RESPONSE_ACCEPT:
-                               new_folder_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(folder_name_entry)));
-                               new_folder_path_full = g_build_filename(path, new_folder_name, NULL);
-                               if (isname(new_folder_path_full))
-                                       {
-                                       dialog_warning = gtk_message_dialog_new(GTK_WINDOW(window),
-                                                                                       GTK_DIALOG_MODAL,
-                                                                                       GTK_MESSAGE_WARNING,
-                                                                                       GTK_BUTTONS_OK,
-                                                                                       _("Cannot create folder:"));
-                                       gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog_warning), "%s", new_folder_name);
-                                       gtk_window_set_title(GTK_WINDOW(dialog_warning), GQ_APPNAME);
-
-                                       gtk_dialog_run(GTK_DIALOG(dialog_warning));
-
-                                       gtk_widget_destroy(dialog_warning);
-                                       g_free(new_folder_path_full);
-                                       new_folder_path_full = NULL;
-                                       g_free(new_folder_name);
-                                       ok_or_cancel = FALSE;
-                                       }
-                               else
-                                       {
-                                       ok_or_cancel = TRUE;
-                                       }
-                               break;
-                       case GTK_RESPONSE_REJECT:
-                               ok_or_cancel = TRUE;
-                               break;
-                       default:
-                               ok_or_cancel = TRUE;
-                               break;
-                 }
-               }
-
-       g_free(buf);
-       g_free(folder_path);
-       g_free(folder_name);
-       g_object_unref(layout);
-       g_free(window_title);
-       gtk_widget_destroy(dialog);
-
-       return new_folder_path_full;
-}
 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */